/*
 * Copyright (c) 2011 - RZ Uni Freiburg
 * Copyright (c) 2011 - OpenSLX Project
 *
 * This program/file is free software distributed under the GPL version 2.
 * See http://gpl.openslx.org/
 *
 * If you have any feedback please consult http://feedback.openslx.org/ and
 * send your feedback to feedback@openslx.org
 *
 * General information about OpenSLX - libChooser can be found under
 * http://openslx.org
 *
 */

#include <iostream>

#include <QApplication>
#include <QDebug>

#include <VSession.h>
#include <VSessionHandler.h>
#include <XSession.h>
#include <XSessionHandler.h>

#include "Globals.h"
#include "Dialog.h"

bool
myLessThan(Session* a, Session* b)
{
  return *a < *b;
}

int
main(int argc, char *argv[])
{
  QApplication a(argc, argv);

  VSessionHandler *vh = new VSessionHandler;
  vh->setConfPath(etcPath);
  vh->setFilterScript(filterScript + ".disabled");
  vh->setRunVmScript(runVmScript);

  /* read session files */
  QList<Session*> vsessions(vh->readXmlDir(vSessionPath));

  Dialog *w = new Dialog;

  if (vsessions.size())
    {
//        if (!(QFile::permissions(runVmScript) & QFile::ExeUser)) {
//            std::cerr << a.translate(
//                    "Console",
//                    "vmchooser: external script %1 is not executable")
//                    .arg(runVmScript).toUtf8().data()
//                    << std::endl;
//            return EXIT_FAILURE;
//        }
      qSort(vsessions.begin(), vsessions.end(), myLessThan);
      w->addItems(vsessions);
    }

  w->center();
  w->show();

  a.setActiveWindow(w);
  return a.exec();
}